<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div>
    <table border="1">
        <caption>个人信息</caption>
        <tr>
            <td>照片:</td>
            <td align="center" >
                <img :src="person.imgUrl" alt="" width="50px">
            </td>
        </tr>

        <tr>
            <td>名字:</td>
            <td>{{person.name}}</td>
        </tr>

        <tr>
            <td>年龄:</td>
            <td>{{person.age}}</td>
        </tr>

        <tr>
            <td>好友:</td>
            <td >
                <ul>
                    <li v-for="name in person.friend">{{name}}</li>
                </ul>
            </td>
        </tr>

    </table>
    <input type="button" value="请求数据" @click="f()">

</div>

<script src="js/vue.js"></script>
<script>
    let v = new Vue({
        el:"div",
        data:{
            person:{name:"xxx",age:"xxx",
            imgUrl:"head.jpg",friend:["xxx","xxx","xxx"]}
        },

        methods:{
            f(){
                let person = {name:"苍老师",age:50,imgUrl: "a.jpg",
                friend: ["克晶","国兵","传奇"]};
                v.person = person;

            }
        }
    })
</script>

</body>
</html>